634081181220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^2\times {\mathrm{117701}}^1$

素因数の和:118062

約数の個数: 108

約数和(自身を含む): 1934578085076

約数和(自身を除く): 1300496903856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 5190, 6228, 7785, 10380, 15570, 29929, 31140, 59858, 89787, 117701, 119716, 149645, 179574, 235402, 269361, 299290, 353103, 359148, 448935, 470804, 538722, 588505, 598580, 706206, 897870, 1059309, 1077444, 1177010, 1346805, 1412412, 1765515, 1795740, 2118618, 2354020, 2693610, 3531030, 4237236, 5296545, 5387220, 7062060, 10593090, 20362273, 21186180, 40724546, 61086819, 81449092, 101811365, 122173638, 183260457, 203622730, 244347276, 305434095, 366520914, 407245460, 610868190, 733041828, 916302285, 1221736380, 1832604570, 3522673229, 3665209140, 7045346458, 10568019687, 14090692916, 17613366145, 21136039374, 31704059061, 35226732290, 42272078748, 52840098435, 63408118122, 70453464580, 105680196870, 126816236244, 158520295305, 211360393740, 317040590610, 634081181220]

約数ペア:

[(1, 634081181220), (2, 317040590610), (3, 211360393740), (4, 158520295305), (5, 126816236244), (6, 105680196870), (9, 70453464580), (10, 63408118122), (12, 52840098435), (15, 42272078748), (18, 35226732290), (20, 31704059061), (30, 21136039374), (36, 17613366145), (45, 14090692916), (60, 10568019687), (90, 7045346458), (173, 3665209140), (180, 3522673229), (346, 1832604570), (519, 1221736380), (692, 916302285), (865, 733041828), (1038, 610868190), (1557, 407245460), (1730, 366520914), (2076, 305434095), (2595, 244347276), (3114, 203622730), (3460, 183260457), (5190, 122173638), (6228, 101811365), (7785, 81449092), (10380, 61086819), (15570, 40724546), (29929, 21186180), (31140, 20362273), (59858, 10593090), (89787, 7062060), (117701, 5387220), (119716, 5296545), (149645, 4237236), (179574, 3531030), (235402, 2693610), (269361, 2354020), (299290, 2118618), (353103, 1795740), (359148, 1765515), (448935, 1412412), (470804, 1346805), (538722, 1177010), (588505, 1077444), (598580, 1059309), (706206, 897870)]